From TTP to Glomerulonephritis: A Lifetime of Lupus

Table 2

The patient’s immune serologies, completed during his admission.

Lab parameter	Value
ANA (0/4)	4/4
Anti-DNA (U/mL) (<25)	>200
C3 (U/mL) (90–180)	35
C4 (mg/dL) (10–40)	4
Coombs test	Positive

Normal range values appear in brackets. ANA: antinuclear antibodies; Anti-DNA: anti-deoxyribonucleic acid; Anti-dsDNA: anti-double-stranded deoxyribonucleic acid; C: complement.